this derivation will be built:
  /nix/store/21gh5l5d5j5b3mx1sa7zcm9a811v8zf8-secrets-sops-roundtrip.drv
building '/nix/store/21gh5l5d5j5b3mx1sa7zcm9a811v8zf8-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1h5g6zlyqfedvmzd5sv9s3yety7whvsdvqhz4c732a25ye3k6uc6q703drk
secrets-sops-roundtrip> OK: sops+age encrypt/decrypt roundtrip verified
secrets-sops-roundtrip> OK: .sops.yaml exists in repository
secrets-sops-roundtrip> OK: SOPS roundtrip integrity validated

post-build step Upload to niks3: ok
time=2026-08-28T22:27:53.871Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-28T22:27:54.491Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T22:27:55.004Z level=INFO msg="Upload complete. (1.329s)"